Welcome¶

Welcome to the University of Tartu High Performance Computing centre's (UTHPC) official public documentation site.

Here you can find user guides, documentation, and information about services and tools provided and hosted by UTHPC. The different topics are in the subdirectories in the left side menu.

If you have any problems or questions, please make sure to write to support@hpc.ut.ee .

Computing cluster¶

UTHPC host's a High Performance Computing cluster called rocket.hpc.ut.ee - a Linux based computing cluster with the Slurm queue system.

• For obtaining access, please go to Request an Account .
• For a quick start to UTHPC cluster, please refer to UTHPC Quick Start .

Cloud service and minu.etais.ee¶

UTHPC host's an OpenStack based VM cloud, where anyone can request virtual hardware.

The main access portal is ETAIS . Logging in is available to anyone who can use the three provided options.

For ETAIS self-service related guides, please refer to ETAIS Self-Service Guide .

To obtain information about how to host applications, install software or any other related information about the cloud, please refer to Cloud Quick Start .

In some very well justified cases, it's also possible to obtain direct access to the OpenStack backend. Only University of Tartu power users can use this method. To obtain access, please write to support@hpc.ut.ee .

Requesting resources¶

• Looking for cluster computing, such as Rocket or LUMI? Ask for your service here: HPC request .
• Interested in Virtual Machine (cloud service)? Please tell us more here: Cloud request .
• Need a Cluster container? Please submit a Containerization / Kubernetes request .
• Need a website? Please specify the details of your need in Website request .

Request support¶

• University of Tartu UTHPC instance users - please email support@hpc.ut.ee .
• LUMI user - please submit a support request to LUMI User Support .

Provided services¶

UTHPC also provides several available services for general use.

The list of services is on this page, but please make sure to read the in-depth documentation of each service. They're also listed in the ’Services’ subdirectory in the menu for direct access.